JPS59127403U - Front three-point linkage device for multi-purpose work vehicles - Google Patents

Front three-point linkage device for multi-purpose work vehicles

Info

Publication number
JPS59127403U
JPS59127403U JP2075183U JP2075183U JPS59127403U JP S59127403 U JPS59127403 U JP S59127403U JP 2075183 U JP2075183 U JP 2075183U JP 2075183 U JP2075183 U JP 2075183U JP S59127403 U JPS59127403 U JP S59127403U
Authority
JP
Japan
Prior art keywords
purpose work
point linkage
linkage device
work vehicles
pivoted
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2075183U
Other languages
Japanese (ja)
Inventor
宏之 高橋
Original Assignee
ヤンマー農機株式会社
セイレイ工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ヤンマー農機株式会社, セイレイ工業株式会社 filed Critical ヤンマー農機株式会社
Priority to JP2075183U priority Critical patent/JPS59127403U/en
Publication of JPS59127403U publication Critical patent/JPS59127403U/en
Pending legal-status Critical Current

Links

Landscapes

  • Agricultural Machines (AREA)
  • Lifting Devices For Agricultural Implements (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第1図は、本考案による前装三点リンク装置を有する多
用途作業車の側面図。第2図は、同要部の拡大側面図。 第3図は、同要部の拡大正面図。 A:多用途作業車、8:前装三点リンク装置、10:三
点リンク機構、11:油圧シリンダ、12:支持装置、
13.14:リフトアーム、15ニドツブリンク装置、
16. 17:連結ブラケット、18.19:ロアリン
ク杆、20:リフトリンク装置。
FIG. 1 is a side view of a multi-purpose work vehicle having a front three-point linkage device according to the present invention. FIG. 2 is an enlarged side view of the main parts. FIG. 3 is an enlarged front view of the main part. A: Multi-purpose work vehicle, 8: Front three-point linkage device, 10: Three-point linkage mechanism, 11: Hydraulic cylinder, 12: Support device,
13.14: Lift arm, 15-nidotub link device,
16. 17: Connection bracket, 18.19: Lower link rod, 20: Lift link device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 多用途作業車A前側面の上部左右側に枢支したリフトア
ーム13,14と、下部左右側に枢支したロアリンク杆
18.19と、リフトアーム13゜14とロアリンク杆
18.19とを連結したリフトリンク装置20.20と
、機体1前端に枢支したトップリンク装置15とにより
、多用途作業車Aの前端に作業機を連結すべく三点リン
ク機構10を構成し、油圧シリンダ11の上端を、−側
のリフトアーム14に枢支すると共に、同油圧シリンダ
11の基端は、−側のロアリンク杆19基端を機体1に
枢支すべく設けた連結ブラケット17に連設してなる多
用途作業車の前装三点リンク装置。
Lift arms 13 and 14 pivoted on the upper left and right sides of the front side of the multi-purpose work vehicle A, lower link rods 18.19 pivoted on the lower left and right sides, and lift arms 13°14 and lower link rods 18.19. The lift link device 20.20 that connects the The upper end of the hydraulic cylinder 11 is pivoted to the lift arm 14 on the negative side, and the base end of the hydraulic cylinder 11 is connected to a connecting bracket 17 provided to pivot the base end of the lower link rod 19 on the negative side to the fuselage 1. Front three-point linkage device for multi-purpose work vehicles.
JP2075183U 1983-02-15 1983-02-15 Front three-point linkage device for multi-purpose work vehicles Pending JPS59127403U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2075183U JPS59127403U (en) 1983-02-15 1983-02-15 Front three-point linkage device for multi-purpose work vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2075183U JPS59127403U (en) 1983-02-15 1983-02-15 Front three-point linkage device for multi-purpose work vehicles

Publications (1)

Publication Number Publication Date
JPS59127403U true JPS59127403U (en) 1984-08-28

Family

ID=30151876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2075183U Pending JPS59127403U (en) 1983-02-15 1983-02-15 Front three-point linkage device for multi-purpose work vehicles

Country Status (1)

Country Link
JP (1) JPS59127403U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5996068A (en) * 1982-11-22 1984-06-02 Kubota Ltd Agricultural tractor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5996068A (en) * 1982-11-22 1984-06-02 Kubota Ltd Agricultural tractor

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